these 4 derivations will be built:
  /nix/store/m07ls83878nz0pmghv6s4pim81gwiqai-system-manager.drv
  /nix/store/a2x3394ias368akr04cvs4k5rpv6l4j0-closure-info.drv
  /nix/store/h5fy32cvzgagjrhqy1yngm15saq87dfy-test-script.py.drv
  /nix/store/mfff19p7fx8d0ijd5cphjfw8ng8k9v31-container-test-debian-13-system-path.drv